EP0114261B1 - Datenregistrierverfahren - Google Patents

Datenregistrierverfahren Download PDF

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Publication number
EP0114261B1
EP0114261B1 EP83112038A EP83112038A EP0114261B1 EP 0114261 B1 EP0114261 B1 EP 0114261B1 EP 83112038 A EP83112038 A EP 83112038A EP 83112038 A EP83112038 A EP 83112038A EP 0114261 B1 EP0114261 B1 EP 0114261B1
Authority
EP
European Patent Office
Prior art keywords
secret code
operator
report
information
operation level
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
EP83112038A
Other languages
English (en)
French (fr)
Other versions
EP0114261A2 (de
EP0114261A3 (en
Inventor
Yasuo Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Omron Corp
Original Assignee
Omron Tateisi Electronics Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Omron Tateisi Electronics Co filed Critical Omron Tateisi Electronics Co
Publication of EP0114261A2 publication Critical patent/EP0114261A2/de
Publication of EP0114261A3 publication Critical patent/EP0114261A3/en
Application granted granted Critical
Publication of EP0114261B1 publication Critical patent/EP0114261B1/de
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/342—Cards defining paid or billed services or quantities
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/08—Payment architectures
    • G06Q20/20—Point-of-sale [POS] network systems
    • G06Q20/206—Point-of-sale [POS] network systems comprising security or operator identification provisions, e.g. password entry
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/33—Individual registration on entry or exit not involving the use of a pass in combination with an identity check by means of a password
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/02—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by keys or other credit registering devices
    • G07F7/025—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by keys or other credit registering devices by means, e.g. cards, providing billing information at the time of purchase, e.g. identification of seller or purchaser, quantity of goods delivered or to be delivered
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
    • G07G1/00—Cash registers
    • G07G1/12—Cash registers electronically operated

Definitions

  • the present invention generally relates to an information recording device such as, for example, an electronic cash register and, more particularly, to an information recording system for outputting pieces of information recorded in the information recording device, and its method.
  • An electronic cash register widely used in shops, department stores and the like establishments is an effective instrument to record transactions of goods sold and the amounts of money received as a result of such transactions.
  • a certain type of electronic cash register currently available in the market has a capability of outputting recorded pieces of information under a special mode in the form of a report or statement. Examples of the report bearing the information outputted from the electonic cash register include a sales record for each day or for each zone of business hours, an adjustment report bearing a record of business dealings such as discount, correction and/or return of goods once sold, and a price look-up report bearing a record of prices of special goods and the status of sale.
  • the report may not be issued to all who have handled the cash register, but to a limited number of persons, such as those of the mangement, who are assigned a respective secret code.
  • these conventional cash registers are of such a model that only when the secret code inputted in the cash register coincide with that preset and stored therein, the machine can issue the report in the form of a printed sheet.
  • the or each secret code referred to above is something like a key necessary to open the door of an electronic cash register.
  • information recorded in the conventional electronic cash register has a varying degree of secrecy, and the information of higher secrecy would be one which is to be disclosed only to the management whereas the information of lower secrecy would be one which may be accessible to any operators of the cash register. Accordingly, if the secret code is allocated to all of the operators, some pieces of information of higher secrecy can no longer be protected.
  • the present invention has been developed with a view to substantially eliminating the above described disadvantages and inconveniences inherent in the conventional electronic cash registers and has for its essential object to provide a system by which the secrecy of the information contained in the cash register can be protected by allowing the right information to be accessible only to the right person.
  • an operator table storing at least one secret code assigned to a particular operator and an operation level corresponding thereto, and a report weight table storing different weights, one for each kind of recorded information, are stored in a storage means together with various pieces of information of different kinds.
  • a secret code assigned to the operator and the kind of the recorded information desired to be outputted are to be entered.
  • the operation level corresponding to the secret code so entered is then compared with the weight of the kind of recorded information desired to be outputted, and the requested kind of recorded information is outputted only when the operation level corresponding to the secret code is greater than the weight of the recorded information.
  • different weights are alloted to pieces of recorded information of different kinds or importance.
  • the output obtainable from the information recording device can be controlled according to the operation level corresponding to the operator, and the secrecy of the information recorded in the information recording device can be protected.
  • a central processing unit (CPU)1 is connected with a read-only memory (ROM)2 and also with storage means such as a random access memory (RAM)3.
  • the ROM 2 stores therein a program necessary to control the sequence of operation of the CPU 1
  • the RAM 3 stores therein sales information such as, for example, the price of each good, the number of goods sold, the amount of sales and others.
  • the electronic cash register shown in Fig. 1 is manipulated through data input means 4 such as a keyboard shown in Fig. 2, and during the cash register being operated, calculated values of information being registered or the like are displayed in a display unit 5 and both the information registered and the results of calculation are printed out from a printing unit 6 such as a printer.
  • the keyboard 4 includes a key switch 7 for selecting operating modes of the cash register one at a time, a group of department specifying keys 8 for selecting one of the departments to which a good being sold belongs, a group of numerical input keys 9 for entering a numerical figure such as, for example, the price of a good being sold and various kinds of codes, and a group of function keys 10.
  • a memory map showing the contents stored in the RAM 3 is shown in Fig.
  • a compiling area for each department for compiling data registered includes, in addition to a compiling area for each department for compiling data registered, a compiling area for each operator and a function compiling area, an operator table TO for the storage of operators' secret codes and operation levels corresponding thereto, a report weight table TR for the storage of weights corresponding to the degree of secrecy of various reports, a digit buffer BN for the temporary storage of numerical data inputted from the numerical input key or keys 9, a digit counter FCN for counting the number of digits forming the numerical data inputted, a secret code input flag FS for checking the absence or presence of the entry of the secret code, a report number input flag FR for checking the absence or presence of the entry of a report number, and a work area W for the temporary data storage.
  • Fig. 5 illustrates the sequence of procedures necessary to set the operator table TO, and the operator's secret code must be inputted at first by manipulating the numerical input keys 9 in the keyboard 4.
  • the secret code is peculiar to each person or operator who is allowed to operate the electonic cash register, and is comprised of a plurality of, for example, four, decimal digits. Assuming that the operator who is about to operate the cash register has been assigned a secret code "0010", and referring now to Fig. 4, the absence or presence of an input from the keyboard is checked at a decision step 20.
  • the step 20 is followed by another decision step at which the group of the key then manipulated is checked. If the result of the decision at the step 21 shows that one of the numerical input keys has been manipulated, the count of the digit counter FCN is incremented by one at a step 22 and data are then stored in the digit buffer BN at the following step 23. The flow of the steps 20 to 23 is repeated until all four digits constituting the operator's secret code are entered in the cash register through the manipulation of the numerical input keys. After the secret code has been entered, the operator should depress an "Authorization" key included in the group of the function keys 10.
  • step 24 a check is made as to whether or not the "Autho" key has been depressed, and since the answer is yes in this case, the step 24 is followed by the step 25 at which a check is made as to whether or not the report number input flag FR is zero. If the flag FR is not zero, an error process is performed, but since the flag FR is zero in the instance now under discussion, another decision step 26 is performed to check whether or not the count of the digit counter FCN is four.
  • the secret code input flag FS is set up at a step 27.
  • the contents of the digit buffer BN are stored in the work area W and, at the following successive steps 29 and 30, the buffer BN and the counter FCN are successively cleared, with the flow consequently returning to the step 20.
  • the operation level of the operator giving the secret code has to be entered using the routine of the steps 20 to 23.
  • the operation level referred to above is an index necessary to determine the degree of importance of a report to be outputted and is expressed by a plurality of, for example, two decimal digits which are "0" and "1" in the instance now under discussion.
  • the operation level "01" is entered by the manipulation of the numerical input keys 9, the value representing the operation level is retained in the buffer BN.
  • the "Code” key in the group of the function keys 10 is depressed, the flow proceeds from the step 20 to a decision step 36 through the sequential steps 21,24,31 and 35 and the count of the counter FCN is checked as to whether or not it is two.
  • step 37 Since in the illustrated instance the flag FS has been set up at the step 27, the operator table TO is searched at a step 38, using the secret code retained in the work area W, to determine whether or not the secret code so entered is one of the secret codes registered.
  • the operation level corresponding to the secret code is rewritten at a step 40 by the content of the buffer BN, but if it is determined not to be registered, the step 41 is performed to write the secret code of the operator in the operator table TO using the content of the work area Wand to convert the content of the buffer into the operation level.
  • the buffer BN, the work area W, the counter FCN, the secret code input flag FS and the report No. input code FR are sequentially reset at respective steps 42 to 46, thereby completing the setting of one operator's secret code and its corresponding operation level.
  • the report No. for each report must be inputted by the manipulation of the numerical input keys 9 following the procedure shown in Fig. 7.
  • the routine of the steps 20 to 23 is repeated to enter the report number, for example, "01”, and subsequently, the "Report" key in the group of the function keys 10 has to be depressed.
  • the flow proceeds to a decision step 32 at which a check is made to determine whether or not the secret code input flag FS is zero. If the flag FS is not found to be zero, an error process is performed, but if it is found to be zero, the following decision step 33 is performed to determine if the count of the FCN is two.
  • the step 33 is followed by a step at which the report number input flag FR is set up. Thereafter, the step 34 is followed by the step 28, and the flow proceeds then to the step 20 through the sequential steps 28 to 30, thereby completing the two digits for the report No.
  • the report weight herein referred to is the weight of secrecy of the particular report, and the larger the figure represented by the two digits of each report No., the greater the importance of the report.
  • the flow proceeds through the sequential steps 20, 21, 24, 31 and 35 to the step 36 at which the count of the counter BN is checked and then to the step 37 at which the secret code input flag FS is checked. Since in the illustrated instance the count of the counter FCN is two and the secret code input flag FS is reset, the step 37 is followed by the step 47 at which it is determined whether or not the report No. input flag FR is set. If the result of determination at the step 47 shows that the flag FR is reset, an error process is performed.
  • the subsequent step 48 is performed to set the content of the buffer BN in a relevant weight setting area for the report No. on the basis of the report No. stored in the work area W. Thereafter, the step is followed by the step 42 at which the buffer BN is cleared and then by the step 43 at which the work area W is cleared. After the counter FCN has been cleared at the step 44 subsequent to the step 43, the flags FS and FR are sequentially reset at the respective steps 45 and 46 before the flow proceeds back to the step 20. In this way, the different weights of the respective reports are set thereby completing such a report weight table TR as shown in Fig. 8.
  • Fig. 10 illustrates the procedure to follow when a report a desired to be outputted or reproduced.
  • the first thing the operator must do is switch the key switch 7 over to the position for a report mode.
  • the secret code assigned to such operator must be entered, assuming that the secret code of the operator who wishes to have the report outputted and is therefore going to operate the electonic cash register reads "0100", this secret code must be entered by repeating four times a routine of the steps 50 to 53, similar to the routine of the steps 20 to 23 in the flow chart of Fig. 4, to place data of the secret code in the buffer BN.
  • the next procedure is to depress the "Autho" key in the group of the function keys 10.
  • the flow proceeds through the steps 50, 51 and 54 to the step 55 at which it is determined whether or not the count of the counter FCN is four. If it is found not to be four, an error process is performed, but since the four digits constituting the secret code have already been entered, the step 55 is followed by the step 56 during which it is checked whether or not the secret code is stored in the buffer BN is one registered in the operator table TO. If at the subsequent decision step 57 the secret code is found not to be one registered in the table TO, an error process is performed.
  • the step 58 is performed to read out the operation level of the secret code from the operator table TO and then to store it in the work area W. Thereafter, the buffer BN and the counter FCN are respectively cleared at the steps 59 and 60 and the flag FS in set up at the step 61, and the flow proceeds back to the step 50.
  • the number, for example, "06" of the report desired to be outputted should be entered by manipulating the numerical input keys 9, followed by the entry of the "Report" key.
  • the flow proceeds through the sequential steps 50, 51, 54 and 62 to a decision step 63 at which it is determined whether or not the flag FS is set. Should the result of determination at the step 63 show the resetting of the flag FS, an error process is performed. However, since the flag FS has already been set up at the step 61, the step 63 is followed by the step 64 at which the count of the counter FCN is checked.
  • a step 65 takes place subsequent to the step 64 to search the report weight table TR based on the report number specified by the buffer BN, followed by the step 66 during which the weight of the report is compared with the operation level stored in the work area W. If the value of the operation level is smaller than the weight of the report, it means that the report should not be issued to the operator then operating the electronic cash register and, therefore, an error process is performed. On the contrary thereto, if the value of the operation level is equal to or greater than the weight of the report, the report is outputted at the subsequent step 67.
  • the outputting of the report is possible in the manner described above. Thereafter, the buffer BN and the work area W are cleared at the respective steps 68 and 69, and the counter FCN and the flag FS are reset at the respective steps 70 and 71. After the step 71, the flow proceeds back to the step 50, thereby completing the report outputting process.

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  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • Theoretical Computer Science (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Security & Cryptography (AREA)
  • Finance (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Cash Registers Or Receiving Machines (AREA)

Claims (3)

1. Elektronisches Informationsaufzeichnungssystem, welches
Mittel zur Speicherung verschiedener Informationselemente unterschiedlicher Art, einer Bedienertabelle, welche wenigstens einen einem bestimmten Bediener eigentümlichen Geheimcode und eine einem solchen Geheimcode entsprechende Bedienungsebene umfaßt, und einer Berichtsgewichtstabelle, welche eine Anzahl von verschiedenen Gewichten, jeweils eines für jede Art von gespeicherter Information, umfaßt,
Mittel, die es einem Bediener ermöglichen, einen Geheimcode einzugeben und eine bestimmte Art von aufgezeichneter Information zur Ausgabe anzufordern,
Mittel zum Auffinden in den Tabellen und Vergleichen der Bedienungsebene, die dem durch den Bediener eingegebenen Geheimcode entspricht, mit dem Gewicht, welches der zur Ausgabe angeforderten Art von gespeicherter Information entspricht, und
Mittel zum Ausgeben der angeforderten Art von gespeicherter Information nur dann, wenn die dem durch den Bediener eingegebenen Geheimcode entsprechende Bedienungsebene höher als das Gewicht der angeforderten Art von gespeicherter Information ist, umfaßt.
2. System nach Anspruch 1, bei welchem das Informationsaufzeichnungssystem eine elektronische Registrierkasse ist.
3. Informationsausgabeverfahren für eine elektronische Informationsaufzeichnungsvorrichtung, welches die Verfahrensschritte des
Speicherns verschiedener Informationselemente unterschiedlicher Art, einer Bedienertabelle, welche wenigstens einen einem bestimmten Bediener eigentümlichen Geheimcode und eine einem solchen Geheimcode entsprechende Bedienungsebene umfaßt, und einer Berichtsgewichtstabelle, welche eine Anzahl verschiedener Gewichte, jeweils eines für jede Art von gespeicherter Information, umfaßt, in Speichermitteln,
Eingebens eines Geheimcode durch einen Bediener und Anforderns einer bestimmten Art von gespeicherter Information zur Ausgabe,
Auffindens in den Tabellen und Vergleichens der Bedienungsebene, die dem durch den Bediener eingegebenen Geheimcode entspricht, mit dem Gewicht der zur Ausgabe angeforderten Art von gespeicherter Information, und
Ausgebens der angeforderten Art von gespeicherter Information nur dann, wenn die dem durch den Bediener eingegebenen Geheimcode entsprechende Bedienungsebene höher als das Gewicht der angeforderten Art von gespeicherter Information ist, umfaßt.
EP83112038A 1982-12-01 1983-11-30 Datenregistrierverfahren Expired EP0114261B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP211556/82 1982-12-01
JP57211556A JPS59100977A (ja) 1982-12-01 1982-12-01 記録情報出力方法

Publications (3)

Publication Number Publication Date
EP0114261A2 EP0114261A2 (de) 1984-08-01
EP0114261A3 EP0114261A3 (en) 1986-09-10
EP0114261B1 true EP0114261B1 (de) 1988-11-17

Family

ID=16607758

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83112038A Expired EP0114261B1 (de) 1982-12-01 1983-11-30 Datenregistrierverfahren

Country Status (4)

Country Link
US (1) US4651279A (de)
EP (1) EP0114261B1 (de)
JP (1) JPS59100977A (de)
DE (1) DE3378503D1 (de)

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US7555458B1 (en) 1996-06-05 2009-06-30 Fraud Control System.Com Corporation Method of billing a purchase made over a computer network
US8229844B2 (en) 1996-06-05 2012-07-24 Fraud Control Systems.Com Corporation Method of billing a purchase made over a computer network
US20030195847A1 (en) 1996-06-05 2003-10-16 David Felger Method of billing a purchase made over a computer network
US6990458B2 (en) * 1997-08-28 2006-01-24 Csg Systems, Inc. System and method for computer-aided technician dispatch and communication
US6876991B1 (en) 1999-11-08 2005-04-05 Collaborative Decision Platforms, Llc. System, method and computer program product for a collaborative decision platform
US7240360B1 (en) 2001-01-08 2007-07-03 Microsoft Corporation System and method for controlling access to user interface elements

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Also Published As

Publication number Publication date
EP0114261A2 (de) 1984-08-01
JPS59100977A (ja) 1984-06-11
EP0114261A3 (en) 1986-09-10
DE3378503D1 (en) 1988-12-22
JPH0376517B2 (de) 1991-12-05
US4651279A (en) 1987-03-17

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